DNS response history for server2012a.koppermann.com

server2012a.koppermann.com is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 311 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for server2012a.koppermann.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

311 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

195.30.17.105

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for server2012a.koppermann.com

Showing DNS history for 2026-08-21 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
73 2026-08-21 23:48 639229527598660841
82 ms 195.30.17.105
72 2026-08-21 23:32 639229517954323214
2040 ms 195.30.17.105
71 2026-08-21 23:16 639229508269999021
82 ms 195.30.17.105
70 2026-08-21 23:00 639229498559060171
43 ms 195.30.17.105
69 2026-08-21 22:43 639229488519347586
50 ms 195.30.17.105
68 2026-08-21 21:50 639229456606578934
77 ms 195.30.17.105
67 2026-08-21 21:34 639229446985772499
95 ms 195.30.17.105
66 2026-08-21 21:18 639229437367313098
66 ms 195.30.17.105
65 2026-08-21 21:02 639229427923950391
55 ms 195.30.17.105
64 2026-08-21 20:46 639229418168588854
169 ms 195.30.17.105
63 2026-08-21 20:30 639229408345678334
22 ms 195.30.17.105
62 2026-08-21 20:13 639229398616354648
51 ms 195.30.17.105
61 2026-08-21 19:57 639229388634592323
106 ms 195.30.17.105
60 2026-08-21 19:40 639229378792837692
53 ms 195.30.17.105
59 2026-08-21 19:24 639229369154682311
63 ms 195.30.17.105
58 2026-08-21 19:08 639229359248017926
29 ms 195.30.17.105
57 2026-08-21 18:51 639229349124294642
54 ms 195.30.17.105
56 2026-08-21 17:59 639229317791715692
184 ms 195.30.17.105
55 2026-08-21 17:42 639229308115194575
69 ms 195.30.17.105
54 2026-08-21 17:26 639229298320320558
23 ms 195.30.17.105
53 2026-08-21 17:10 639229288674863221
100 ms 195.30.17.105
52 2026-08-21 16:54 639229278983677079
51 ms 195.30.17.105
51 2026-08-21 16:38 639229269405517175
48 ms 195.30.17.105
50 2026-08-21 16:22 639229259594798244
2043 ms 195.30.17.105
49 2026-08-21 16:05 639229249736681188
65 ms 195.30.17.105
48 2026-08-21 15:49 639229239699417787
35 ms 195.30.17.105
47 2026-08-21 15:32 639229229621964033
91 ms 195.30.17.105
46 2026-08-21 15:15 639229219567270965
42 ms 195.30.17.105
45 2026-08-21 14:58 639229209406666856
2068 ms 195.30.17.105
44 2026-08-21 14:06 639229177815876178
2186 ms 195.30.17.105
43 2026-08-21 13:49 639229168243572685
21 ms 195.30.17.105
42 2026-08-21 13:33 639229158599856475
2044 ms 195.30.17.105
41 2026-08-21 13:17 639229148998940902
28 ms 195.30.17.105
40 2026-08-21 13:01 639229139276923594
51 ms 195.30.17.105
39 2026-08-21 12:45 639229129709912394
49 ms 195.30.17.105
38 2026-08-21 12:29 639229119801488500
51 ms 195.30.17.105
37 2026-08-21 12:13 639229110135262458
72 ms 195.30.17.105
36 2026-08-21 11:56 639229100336051392
56 ms 195.30.17.105
35 2026-08-21 11:40 639229090641415626
85 ms 195.30.17.105
34 2026-08-21 11:23 639229080702683947
200 ms 195.30.17.105
33 2026-08-21 11:07 639229070601456699
2067 ms 195.30.17.105
32 2026-08-21 10:14 639229038947447232
44 ms 195.30.17.105
31 2026-08-21 09:58 639229029268708773
96 ms 195.30.17.105
30 2026-08-21 09:42 639229019647910603
62 ms 195.30.17.105
29 2026-08-21 09:26 639229009983843738
57 ms 195.30.17.105
28 2026-08-21 09:09 639229000203331882
62 ms 195.30.17.105
27 2026-08-21 08:53 639228990302335999
50 ms 195.30.17.105
26 2026-08-21 08:37 639228980567740722
66 ms 195.30.17.105
25 2026-08-21 08:20 639228970762445174
137 ms 195.30.17.105
24 2026-08-21 08:04 639228961065054445
2044 ms 195.30.17.105
23 2026-08-21 07:48 639228951224649885
50 ms 195.30.17.105
22 2026-08-21 07:31 639228941303864592
40 ms 195.30.17.105
21 2026-08-21 07:14 639228931191328583
59 ms 195.30.17.105
20 2026-08-21 06:22 639228899518173317
35 ms 195.30.17.105
19 2026-08-21 06:05 639228889785027669
2056 ms 195.30.17.105
18 2026-08-21 05:49 639228880106330161
47 ms 195.30.17.105
17 2026-08-21 05:33 639228870316184091
72 ms 195.30.17.105
16 2026-08-21 05:17 639228860695366512
58 ms 195.30.17.105
15 2026-08-21 05:01 639228851027209500
30 ms 195.30.17.105
14 2026-08-21 04:45 639228841479265462
39 ms 195.30.17.105
13 2026-08-21 04:29 639228831752962260
53 ms 195.30.17.105
12 2026-08-21 04:12 639228821953295483
48 ms 195.30.17.105
11 2026-08-21 03:56 639228812227429953
53 ms 195.30.17.105
10 2026-08-21 03:40 639228802476107538
34 ms 195.30.17.105
9 2026-08-21 03:23 639228792525492032
89 ms 195.30.17.105
8 2026-08-21 02:31 639228761131421385
52 ms 195.30.17.105
7 2026-08-21 02:15 639228751571206692
64 ms 195.30.17.105
6 2026-08-21 01:59 639228741705571019
69 ms 195.30.17.105
5 2026-08-21 01:42 639228731642208228
48 ms 195.30.17.105
4 2026-08-21 00:50 639228700387002072
59 ms 195.30.17.105
3 2026-08-21 00:34 639228690742014433
43 ms 195.30.17.105
2 2026-08-21 00:17 639228680877937122
51 ms 195.30.17.105
1 2026-08-21 00:00 639228670775860800
2056 ms 195.30.17.105